This all-natural light spectrum boosts healthy growth rates for house plants, microgreens, flowers, fruits and more. By mimicking sunlight conditions with a high CRI of 95, the Sun White Spectrum will make your garden look more vivid and it will be easier to detect pests and deficiencies before they spread. This truly full-spectrum light extends beyond the traditional PAR range (400-700 nm) to include far-red wavelengths that increase photosynthesis rates via the Emerson Effect.
Bypass the Hassle
This LED grow light fixture uses Active Grow T5 HO Ballast Bypass LED Grow Lamps and runs directly off line voltage 120-277V. No ballasts means no buzzing, flickering, compatibility or longevity issues, giving your plants pure, uninterrupted lighting. *This fixture is for use with Active Grow T5 HO Ballast Bypass 4FT LED Grow Lamps only. Fluorescent lamps may not be used with this fixture as it does not contain ballasts. Only one side of the fixture’s lamp holders are wired. Insert the lamp end marked with L N into the fixture’s wired lamp holders.
Sustainable Horticultural Lighting
Uses 60% less energy than 54W T5 HO fluorescent lamps when used with Active Grow T5 HO Ballast Bypass LED Grow Lamps, greatly reducing heat output, HVAC costs and the need for more vertical space. Provides savings of over $960 in energy costs over the lifetime of the lamps.
Plant Centric Design
Designed specifically for horticulture use with a 100% more effective spectrum for plant growth and a high PBAR (280-800nm) output and efficacy.
Connect up to 4 fixtures @120V or 8@208V/240V/277V on one circuit to make for an easier and cleaner installation.
Dual On-Off Switches
Dual on-off switches allow growers to run 4 or 8 lamps to meet target lighting requirements for different plant types and growth stages.
Each lamp’s transparent PC body protects against water damage and shattering without sacrificing photon output.
Long Lifetime & Guarantee
Active Grow 25W T5 HO Ballast Bypass LED Grow Lamps feature an exceptional 30,000-hour lifetime and 1-year warranty. Each fixture has a 3-year warranty. Active Grow is locally based in Seattle, WA providing same day response and friendly support.
All lamp and fixture components and manufacturing processes meet the highest industry safety standards.
When used with Active Grow T5 HO LED Grow Lamps, the T5 HO fixture may be eligible to receive large utility rebates for commercial projects. Contact us to learn more.
- Model number: AG/T5HO8FIX/4FT/WS
- Base: G5
- Power: 200 watts (Active Grow 25W T5 HO 4FT LED lamps)
- Amperage: 1.67A (Active Grow 25W T5 HO 4FT LED lamps)
- Input voltage: 120-277V 50-60Hz
- Rated power factor: >95%
- PPF output (400-700 nm): 424 µmol/s
- PBAR output (280-800 nm): 456 µmol/s
- PPF efficacy: 2.12 µmol/J
- PBAR efficacy: 2.28 µmol/J
- Spectrum: Sun White Spectrum
- CRI: 95 (typical)
- Daisy chain capable: Yes (max 4@120V/8@208V/240V277V)
- Dimensions (l x w x h): 46.9"x24.2"x2.4" (1190x615x60mm)
- Weight: 22.21 lbs (10.1 kg)
- Cord length: 8'/244cm
- Dual on-off switches: Yes
- Dimmable: No
- Lamp lifetime: 30,000 hours
- Lamp warranty: 1 year
- Fixture warranty: 3 years
- Optional accessories: 240V plug adapter
Upgrading to T5 LED grow lamps from T5 fluorescents offers numerous benefits for plant growth and cost savings. With a longer lifespan and dedicated horticultural spectrums, LED lamps are more energy efficient, emit less heat and are environmentally friendly.
I'm Gary Maale and I own Lone Star Mastiffs Farms. We grow 250 varieties of super-hot peppers. I have been using Active Grow grow lights for 2 years to start all my pepper plants during the winter. I also use them to grow my microgreens. I use two T5 4' 8 bulb lights to get plants to about 6" tall then I move them to an outdoor green house and start more. These lights have been critical in helping me get this business off the ground and I couldn't be happier with them.
Active Grow LED lights are killing it
Purchased on recommendation from a family member, this light arrived well-packed and in working order despite the rough treatment it received during transit. The boxes were damaged heavily and the housing was dented, but the light still works. It was also easy to assemble.
I bought one to replace aging banks of fluorescent shop lights and the results were so good I bought another to replace high output biaxial lights for growing a mixed collection of orchids. Multiple new growths, better flowering and savings on electric bill? Yes please!
The product works great!
Grow vegetables indoors all year from seed to harvest using Active Grow sunlamps. I started out with the Active Grow SunWhite 8 lamp T5 fixture. My tomatoes, peppers, and cucumbers did so well that I decided to convert all my T8 fluorescent fixtures into ballast free to use T8 Active Grow SunWhite bulbs too (T8 review starts at 2:23). I have harvested so many awesome tasting vegetables. My lettuces did phenomenal under these grow lights. The hardiness and texture were way better than when I was using full spectrum fluorescent. Check out my YouTube videos at Amelia's Indoor Garden. To top it off they are located here in the US with excellent customer service. They truly have a passion for their product.
Good product and delivery time prompt. Very good product
Grow Smarter, Not Harder
Let us know how we can help you grow happier and healthier plants in your home or commercial facility